The LED light source consumes up to 85% less energy and lasts 20 times longer than incandescent bulbs. Gives directional light that is good for focused lighting. You can easily direct the light where you want it because the lamp arm is adjustable. Slim design; easy to place in small spaces. http://www.ikea.com/au/en/images/products/jansjo-led-floor-read-lamp-black__0135664_PE292408_S4.JPGJANSJÖ LED floor/read lamp, blackhttp://www.ikea.com/au/en/catalog/products/20214217/202.142.17IKEA$59